Fault Severity Classification and Size Estimation for Ball Bearings Based on Vibration Mechanism.
Lingli CuiZhi JinJinfeng HuangHuaqing WangPublished in: IEEE Access (2019)
Keyphrases
- fault diagnosis
- classification systems
- automatic classification
- pattern classification
- machine learning
- feature vectors
- feature extraction
- classification process
- classification accuracy
- estimation algorithm
- classification method
- feature selection
- statistical classification
- classification scheme
- supervised learning
- decision trees
- pattern recognition
- feature space
- support vector machine
- text classification
- image classification
- machine learning methods
- feature set
- classification models
- multi class
- classification algorithm
- classification rate
- fault detection
- vision system
- parameter estimation
- vibration signal
- support vector machine svm